We didn't think much of Motorola's MCU3E (MCUBE) wireless transcoder when it was launched as a prototype late last year, but obviously Moto's got dreams of seeing this in homes around the world. Showcased at this year's Cable Show, the rechristened Media Mover is a USB-powered device that not only transcodes media on your DVR, but also broadcasts said media (transfer or streaming) locally or remotely via WiFi or Bluetooth. Dave Zatz reported that the quality was actually pretty stellar, and while the company wasn't exactly forthcoming when it came to hardware specifics and availability, we don't suspect it'll be too long before the company comes right o